GB205086A - Improvements in hydraulic shock-absorbers for automobiles or other vehicles - Google Patents

Improvements in hydraulic shock-absorbers for automobiles or other vehicles

Info

Publication number
GB205086A
GB205086A GB24602/23A GB2460223A GB205086A GB 205086 A GB205086 A GB 205086A GB 24602/23 A GB24602/23 A GB 24602/23A GB 2460223 A GB2460223 A GB 2460223A GB 205086 A GB205086 A GB 205086A
Authority
GB
United Kingdom
Prior art keywords
chamber
ducts
liquid
space
shock
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB24602/23A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HENRI MORIZE
Original Assignee
HENRI MORIZE
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by HENRI MORIZE filed Critical HENRI MORIZE
Publication of GB205086A publication Critical patent/GB205086A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
    • F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
    • F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
    • F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

205,086. Guillon, W., and Morize, H. Oct. 4, 1922, [Convention date]. Cataracts.-A hydraulic shock absorber, chiefly applicable to the suspension of motor vehicles and arranged to retard or damp shocks in both directions, comprises a circular casing a divided into three chambers by means of a fixed partition f and two movable partitions g, h carried by a drum d, d<1> capable of movement in a rotary direction. Within the drum d, d<1> a disc l is secured to the casing so as to leave a crescentshaped space m which communicates at parts of the movement with the three chambers through apertures k<1> - - k<4>. Chambers A, B also communicate with one another through a variable restricted duct j, Fig. 3. The fixed partition f is provided with ducts q closed by flap valve p controlled by a spring o and the movable partition h may also have a valved duct r. The drum is rotated in the direction of the arrow F, Fig. 2, on a shock compressing the liquid in the chamber A. This liquid flows into chamber B through restricted duct j, so damping the shock and towards the end of the stroke, liquid also passes from chamber A to constant volume chamber C through ducts k<1>, k<2> and space m. If the shock is severe the pressure in the chamber A will force the valve p off the ducts q. On the return stroke the liquid returns through the restricted duct j, so retarding the motion and also towards the end of the stroke to chamber C through ducts k<3>, k<4> and space m. The leakage liquid passes into a space u having a packing v, and is returned to the chamber C through apertures a.
GB24602/23A 1922-10-04 1923-10-03 Improvements in hydraulic shock-absorbers for automobiles or other vehicles Expired GB205086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR557012T 1922-10-04

Publications (1)

Publication Number Publication Date
GB205086A true GB205086A (en) 1924-01-31

Family

ID=8940554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24602/23A Expired GB205086A (en) 1922-10-04 1923-10-03 Improvements in hydraulic shock-absorbers for automobiles or other vehicles

Country Status (2)

Country Link
FR (1) FR557012A (en)
GB (1) GB205086A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281605A (en) * 1993-09-03 1995-03-08 Itw Ateco Gmbh Rotary damper
EP3978780A4 (en) * 2019-05-28 2022-08-17 Arabuli, Zviad Rotating hydraulic shock absorber (variants)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1154662B (en) * 1980-05-07 1987-01-21 Leopoldo Tartarini CUSHIONED CYLINDRICAL ARTICULATION
DE3301545A1 (en) * 1983-01-19 1984-07-19 Fichtel & Sachs Ag, 8720 Schweinfurt Rotating blade vibration damper

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2281605A (en) * 1993-09-03 1995-03-08 Itw Ateco Gmbh Rotary damper
GB2281605B (en) * 1993-09-03 1997-12-17 Itw Ateco Gmbh Rotary damper
EP3978780A4 (en) * 2019-05-28 2022-08-17 Arabuli, Zviad Rotating hydraulic shock absorber (variants)

Also Published As

Publication number Publication date
FR557012A (en) 1923-08-01

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